1439349840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1093}}^1$

素因数の和:1202

約数の個数: 240

約数和(自身を含む): 5078960640

約数和(自身を除く): 3639610800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 59, 60, 62, 72, 80, 90, 93, 118, 120, 124, 144, 155, 177, 180, 186, 236, 240, 248, 279, 295, 310, 354, 360, 372, 465, 472, 496, 531, 558, 590, 620, 708, 720, 744, 885, 930, 944, 1062, 1093, 1116, 1180, 1240, 1395, 1416, 1488, 1770, 1829, 1860, 2124, 2186, 2232, 2360, 2480, 2655, 2790, 2832, 3279, 3540, 3658, 3720, 4248, 4372, 4464, 4720, 5310, 5465, 5487, 5580, 6558, 7080, 7316, 7440, 8496, 8744, 9145, 9837, 10620, 10930, 10974, 11160, 13116, 14160, 14632, 16395, 16461, 17488, 18290, 19674, 21240, 21860, 21948, 22320, 26232, 27435, 29264, 32790, 32922, 33883, 36580, 39348, 42480, 43720, 43896, 49185, 52464, 54870, 64487, 65580, 65844, 67766, 73160, 78696, 82305, 87440, 87792, 98370, 101649, 109740, 128974, 131160, 131688, 135532, 146320, 157392, 164610, 169415, 193461, 196740, 203298, 219480, 257948, 262320, 263376, 271064, 304947, 322435, 329220, 338830, 386922, 393480, 406596, 438960, 508245, 515896, 542128, 580383, 609894, 644870, 658440, 677660, 773844, 786960, 813192, 967305, 1016490, 1031792, 1160766, 1219788, 1289740, 1316880, 1355320, 1524735, 1547688, 1626384, 1934610, 1999097, 2032980, 2321532, 2439576, 2579480, 2710640, 2901915, 3049470, 3095376, 3869220, 3998194, 4065960, 4643064, 4879152, 5158960, 5803830, 5997291, 6098940, 7738440, 7996388, 8131920, 9286128, 9995485, 11607660, 11994582, 12197880, 15476880, 15992776, 17991873, 19990970, 23215320, 23989164, 24395760, 29986455, 31985552, 35983746, 39981940, 46430640, 47978328, 59972910, 71967492, 79963880, 89959365, 95956656, 119945820, 143934984, 159927760, 179918730, 239891640, 287869968, 359837460, 479783280, 719674920, 1439349840]

約数ペア:

[(1, 1439349840), (2, 719674920), (3, 479783280), (4, 359837460), (5, 287869968), (6, 239891640), (8, 179918730), (9, 159927760), (10, 143934984), (12, 119945820), (15, 95956656), (16, 89959365), (18, 79963880), (20, 71967492), (24, 59972910), (30, 47978328), (31, 46430640), (36, 39981940), (40, 35983746), (45, 31985552), (48, 29986455), (59, 24395760), (60, 23989164), (62, 23215320), (72, 19990970), (80, 17991873), (90, 15992776), (93, 15476880), (118, 12197880), (120, 11994582), (124, 11607660), (144, 9995485), (155, 9286128), (177, 8131920), (180, 7996388), (186, 7738440), (236, 6098940), (240, 5997291), (248, 5803830), (279, 5158960), (295, 4879152), (310, 4643064), (354, 4065960), (360, 3998194), (372, 3869220), (465, 3095376), (472, 3049470), (496, 2901915), (531, 2710640), (558, 2579480), (590, 2439576), (620, 2321532), (708, 2032980), (720, 1999097), (744, 1934610), (885, 1626384), (930, 1547688), (944, 1524735), (1062, 1355320), (1093, 1316880), (1116, 1289740), (1180, 1219788), (1240, 1160766), (1395, 1031792), (1416, 1016490), (1488, 967305), (1770, 813192), (1829, 786960), (1860, 773844), (2124, 677660), (2186, 658440), (2232, 644870), (2360, 609894), (2480, 580383), (2655, 542128), (2790, 515896), (2832, 508245), (3279, 438960), (3540, 406596), (3658, 393480), (3720, 386922), (4248, 338830), (4372, 329220), (4464, 322435), (4720, 304947), (5310, 271064), (5465, 263376), (5487, 262320), (5580, 257948), (6558, 219480), (7080, 203298), (7316, 196740), (7440, 193461), (8496, 169415), (8744, 164610), (9145, 157392), (9837, 146320), (10620, 135532), (10930, 131688), (10974, 131160), (11160, 128974), (13116, 109740), (14160, 101649), (14632, 98370), (16395, 87792), (16461, 87440), (17488, 82305), (18290, 78696), (19674, 73160), (21240, 67766), (21860, 65844), (21948, 65580), (22320, 64487), (26232, 54870), (27435, 52464), (29264, 49185), (32790, 43896), (32922, 43720), (33883, 42480), (36580, 39348)]